@Background Pony #FA63
Same way as multiple instances of other doubling effects; they stack exponentially. Eris and a Thumb make you flip four coins and ignore three. Two Erises, three thumbs, and a Mirror Gallery have you flip thirty-two and ignore thirty-one.
Same way as multiple instances of other doubling effects; they stack exponentially. Eris and a Thumb make you flip four coins and ignore three. Two Erises, three thumbs, and a Mirror Gallery have you flip thirty-two and ignore thirty-one.